C++ Data Types

C++ Data Types

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1. Introduction

This section provides a foundational overview of arithmetic operations and their pitfalls, data types, and the importance of specifying types.

Arithmetic Operations

Division int and double

Specifying a Type

2. Numerical Data Types

short, int, long, float, double, etc. are all numerical data types in C++. In this section, you will learn about all of them as well as the pitfalls they may conceal.

Numerical Data Types Summary

3. Text Data Type

This section will guide you on char and string data types to work with text in C++. You will learn many handy string methods to make using strings easier.

Indexing a String

Working With String

Changing The String Practice

Finding Text in a String

Strings in Memory

4. Other Data Types and Concepts

This section focuses on the bool data type, the use of void and auto, and covers type conversion, which is frequently used in C++.

Boolean Expressions

Implicit Type Conversion

Explicit Type Conversion

Course Content

C++ Data Types

C++ Data Types

1. Introduction

Overview Arithmetic Operations Division int and double Math in C++Specifying a Type

2. Numerical Data Types

Integers Using Integers Type modifier Float Double Numerical Data Types Summary

3. Text Data Type

Char String Indexing a String Working With String Changing The String Practice Finding Text in a String Strings in Memory

4. Other Data Types and Concepts

Boolean Boolean Expressions Void Auto Unsigned Implicit Type Conversion Explicit Type Conversion

Changing The String Practice

Here are the methods you learned in the previous chapter. You will need some of them to complete a task.

append

concatenate

insert

replace

Task

Change the string "You should not pass" to "You shall not pass!" using the methods you learned from a previous chapter.

Replace the "should" with "shall".
Add a "!" to the end of a string.

Your program should output You shall not pass!.

Switch to desktop for real-world practiceContinue from where you are using one of the options below

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Thanks for your feedback!

Section 3. Chapter 5

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Changing The String Practice

Here are the methods you learned in the previous chapter. You will need some of them to complete a task.

append

concatenate

insert

replace

Task

Change the string "You should not pass" to "You shall not pass!" using the methods you learned from a previous chapter.

Replace the "should" with "shall".
Add a "!" to the end of a string.

Your program should output You shall not pass!.

Switch to desktop for real-world practiceContinue from where you are using one of the options below

Everything was clear?

Thanks for your feedback!

Section 3. Chapter 5

toggle bottom row

Changing The String Practice

Here are the methods you learned in the previous chapter. You will need some of them to complete a task.

append

concatenate

insert

replace

Task

Change the string "You should not pass" to "You shall not pass!" using the methods you learned from a previous chapter.

Replace the "should" with "shall".
Add a "!" to the end of a string.

Your program should output You shall not pass!.

Switch to desktop for real-world practiceContinue from where you are using one of the options below

Everything was clear?

Thanks for your feedback!

Here are the methods you learned in the previous chapter. You will need some of them to complete a task.

append

concatenate

insert

replace

Task

Change the string "You should not pass" to "You shall not pass!" using the methods you learned from a previous chapter.

Replace the "should" with "shall".
Add a "!" to the end of a string.

Your program should output You shall not pass!.

Switch to desktop for real-world practiceContinue from where you are using one of the options below

Section 3. Chapter 5

Switch to desktop for real-world practiceContinue from where you are using one of the options below

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